Why haven’t I ever seen this before? Check out these awesome short Youtube videos on physics.
Here’s a video on what is fire?
There are videos on distance and special relativity, quantum tunneling, and more.
Thanks for making them Henry!
And thanks to Tom Eigelsbach for pointing them out.
According to the United Nations, the world produces about 430 million metric tons (267 U.S.…
As we saw with JWST, it's difficult and expensive to launch large telescope apertures, relying…
Voyager 1 was launched waaaaaay back in 1977. I would have been 4 years old…
The spectra of distant galaxies shows that dying sun-like stars, not supernovae, enrich galaxies the…
Neutron stars are extraordinarily dense objects, the densest in the Universe. They pack a lot…
Think of the Moon and most people will imagine a barren world pockmarked with craters.…